/// <summary>
/// Change password from all data stream
/// </summary>
public void ChangePassword(string password, EngineSettings settings)
{
if (settings.Password == password)
{
return;
}
// empty data file
this.SetLength(0, FileOrigin.Data);
// close all streams
_dataPool.Dispose();
// delete data file
_dataFactory.Delete();
settings.Password = password;
// new datafile will be created with new password
_dataFactory = settings.CreateDataFactory();
// create stream pool
_dataPool = new StreamPool(_dataFactory, false);
// get initial data file length
_dataLength = -PAGE_SIZE;
}
public void Dispose()
{
// dispose queue (wait finish)
if (_queue.IsValueCreated)
{
_queue.Value.Dispose();
}
// get stream length from writer - is safe because only this instance
// can change file size
var delete = _logFactory.Exists() && _logPool.Writer.Length == 0;
// dispose Stream pools
_dataPool.Dispose();
_logPool.Dispose();
if (delete)
{
_logFactory.Delete();
}
// other disposes
_cache.Dispose();
ENSURE(_dataFactory.IsLocked() == false, "datafile must be released");
ENSURE(_dataFactory.IsLocked() == false, "logfile must be released");
}
public void Dispose()
{
if (_pool.IsValueCreated)
{
_pool.Value.Dispose();
}
_factory.Delete();
}
public void Dispose()
{
_pool.Dispose();
_factory.Delete();
}